nitpick: Yahoo paid $1 billion for Tumblr; Verizon/Oauth paid $5 billion for Yahoo, and it’s a bit difficult to guess how much of that is Tumblr. (IMO they pai

nitpick: Yahoo paid $1 billion for Tumblr; Verizon/Oauth paid $5 billion for Yahoo, and it’s a bit difficult to guess how much of that is Tumblr. (IMO they paid billions of dollars for the privilege of being the email provider for my parents.)